EP0103351A3 - Numerical control method and apparatus therefor - Google Patents

Numerical control method and apparatus therefor Download PDF

Info

Publication number
EP0103351A3
EP0103351A3 EP83303122A EP83303122A EP0103351A3 EP 0103351 A3 EP0103351 A3 EP 0103351A3 EP 83303122 A EP83303122 A EP 83303122A EP 83303122 A EP83303122 A EP 83303122A EP 0103351 A3 EP0103351 A3 EP 0103351A3
Authority
EP
European Patent Office
Prior art keywords
control method
numerical control
apparatus therefor
therefor
numerical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP83303122A
Other versions
EP0103351A2 (en
EP0103351B1 (en
Inventor
Ryoichiro Nozawa
Hideaki Kawamura
Takao Sasaki
Satoru Hirose
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fanuc Corp
Original Assignee
Fanuc Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fanuc Corp filed Critical Fanuc Corp
Publication of EP0103351A2 publication Critical patent/EP0103351A2/en
Publication of EP0103351A3 publication Critical patent/EP0103351A3/en
Application granted granted Critical
Publication of EP0103351B1 publication Critical patent/EP0103351B1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/408—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by data handling or data format, e.g. reading, buffering or conversion of data
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/416—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control of velocity, acceleration or deceleration
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35356—Data handling
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/43—Speed, acceleration, deceleration control ADC
    • G05B2219/43009—Acceleration deceleration for each block of data, segment
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49164—Corner, making corner

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
EP83303122A 1982-06-01 1983-05-31 Numerical control method and apparatus therefor Expired EP0103351B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57093500A JPS58211211A (en) 1982-06-01 1982-06-01 Numerical controlling system
JP93500/82 1982-06-01

Publications (3)

Publication Number Publication Date
EP0103351A2 EP0103351A2 (en) 1984-03-21
EP0103351A3 true EP0103351A3 (en) 1985-09-18
EP0103351B1 EP0103351B1 (en) 1989-08-30

Family

ID=14084064

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83303122A Expired EP0103351B1 (en) 1982-06-01 1983-05-31 Numerical control method and apparatus therefor

Country Status (4)

Country Link
US (1) US4600985A (en)
EP (1) EP0103351B1 (en)
JP (1) JPS58211211A (en)
DE (1) DE3380500D1 (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4815007A (en) * 1984-12-20 1989-03-21 Seiko Epson Corporation Apparatus for controlling a robot
JPS61157909A (en) * 1984-12-29 1986-07-17 Fanuc Ltd System for correcting route error of robot
JPS61161517A (en) * 1985-01-09 1986-07-22 Toko Inc Interpolating device
JPS61241039A (en) * 1985-04-16 1986-10-27 Nippei Toyama Corp Confirming device for clamp
JPS61269707A (en) * 1985-05-24 1986-11-29 Hitachi Seiki Co Ltd Controller for work size correction of nc machine tool
JPS6225302A (en) * 1985-07-25 1987-02-03 Fanuc Ltd Numerical controller
JPS62130411A (en) * 1985-11-30 1987-06-12 Fanuc Ltd Numerical control method
JPS62130412A (en) * 1985-12-03 1987-06-12 Fanuc Ltd Numerical control method
JPS63123605A (en) * 1986-11-12 1988-05-27 Fanuc Ltd Control device for tapping machining
JPS63181005A (en) * 1987-01-23 1988-07-26 Fanuc Ltd Parallel processing method for numerical controller
JPS63235084A (en) * 1987-03-20 1988-09-30 Fanuc Ltd Laser oscillation control device
JPS63254502A (en) * 1987-04-10 1988-10-21 Fanuc Ltd Robot controller
JPH0732979B2 (en) * 1987-06-17 1995-04-12 ファナック株式会社 Acceleration / deceleration control device
JPH01164280A (en) * 1987-12-21 1989-06-28 Fanuc Ltd Acceleration or deceleration controlling system
JP2735126B2 (en) * 1988-12-27 1998-04-02 キヤノン株式会社 Robot control method and control device thereof
KR910005243B1 (en) * 1988-12-30 1991-07-24 삼성전자 주식회사 Position control apparatus and method by servo motor
KR900017735A (en) * 1989-05-19 1990-12-19 강진구 Straight line conveying method
JPH04111006A (en) * 1990-08-30 1992-04-13 Kobe Steel Ltd Path interpolating method for robot
DE59008488D1 (en) * 1990-09-27 1995-03-23 Siemens Ag Process for machining workpieces with a numerically controlled machine.
EP0530033B1 (en) * 1991-08-30 1999-06-02 Makino Milling Machine Co. Ltd. Feed rate control method and apparatus in numerical control system
US5444636A (en) * 1991-08-30 1995-08-22 Makino Milling Machine Co., Ltd. Method and apparatus for controlling feed rate at arcuate portions
JP3395278B2 (en) * 1993-09-16 2003-04-07 ソニー株式会社 Numerical control method and numerical control device
US5508596A (en) * 1993-10-07 1996-04-16 Omax Corporation Motion control with precomputation
JP3625901B2 (en) 1995-06-30 2005-03-02 三菱電機株式会社 Method and apparatus for automatically optimizing servo control system
US6317646B1 (en) * 1997-03-19 2001-11-13 Fadal Machining Centers, Inc. CNC machine having interactive control of corner tolerance that is programmed to vary with the corner angle
JPH11143519A (en) 1997-11-07 1999-05-28 Fanuc Ltd Acceleration-deceleration control method for numerical control, and numerical controller
EP1255430B1 (en) * 2000-01-17 2008-07-02 Matsushita Electric Industrial Co., Ltd. Positioning control method and positioning control device, and electronic part mounting device using this
KR101220121B1 (en) * 2006-06-30 2013-01-11 스타 마이크로닉스 컴퍼니 리미티드 Apparatus and method for movement controlling a movement body and movement control apparatus for a machine tool
US7979158B2 (en) 2007-07-31 2011-07-12 Rockwell Automation Technologies, Inc. Blending algorithm for trajectory planning
US8904912B2 (en) 2012-08-16 2014-12-09 Omax Corporation Control valves for waterjet systems and related devices, systems, and methods
JP6585558B2 (en) * 2016-07-19 2019-10-02 ファナック株式会社 Operation management system and measurement system
DE102016220577A1 (en) 2016-10-20 2018-05-09 Robert Bosch Gmbh Method for optimizing the motion contours of a manipulator
US10859997B1 (en) 2017-12-04 2020-12-08 Omax Corporation Numerically controlled machining
US11554461B1 (en) 2018-02-13 2023-01-17 Omax Corporation Articulating apparatus of a waterjet system and related technology
CN115698507A (en) 2020-03-30 2023-02-03 海别得公司 Cylinder for liquid injection pump with multifunctional interface longitudinal end

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058657A (en) * 1956-11-15 1962-10-16 Inductosyn Corp Variable speed drive interpolation system for automatic machine control
EP0068029A1 (en) * 1980-12-30 1983-01-05 Fanuc Ltd. Method of controlling wire cut electric discharge machining

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866179A (en) * 1972-09-22 1975-02-11 Giddings & Lewis Numerical control with envelope offset and automatic path segment transitions
DE2434549A1 (en) * 1974-07-18 1976-01-29 Hoechst Ag PROCESS FOR THE PREPARATION OF THE SWEET SUBSTANCE 6-METHYL-3,4-DIHYDRO-1,2,3-OXATHIAZIN4-ON-2,2-DIOXIDE
JPS6019523B2 (en) * 1976-07-23 1985-05-16 新明和工業株式会社 position control device
US4250438A (en) * 1978-03-07 1981-02-10 Oki Electric Industry Co., Ltd. Digitally controlled acceleration and deceleration system
JPS5650403A (en) * 1979-09-29 1981-05-07 Shin Meiwa Ind Co Ltd Position control unit
JPS5650404A (en) * 1979-10-02 1981-05-07 Daihatsu Motor Co Ltd Tool course data forming method in numerical control lathe
US4386152A (en) * 1981-06-19 1983-05-31 Honeywell Inc. Plasma developable electron resist process

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058657A (en) * 1956-11-15 1962-10-16 Inductosyn Corp Variable speed drive interpolation system for automatic machine control
EP0068029A1 (en) * 1980-12-30 1983-01-05 Fanuc Ltd. Method of controlling wire cut electric discharge machining

Also Published As

Publication number Publication date
EP0103351A2 (en) 1984-03-21
JPS58211211A (en) 1983-12-08
US4600985A (en) 1986-07-15
DE3380500D1 (en) 1989-10-05
EP0103351B1 (en) 1989-08-30

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